How To Clone Mushrooms

  • February 8, 2018
  •  Comments : 2
  • Last modified on October 24th, 2020 at 3:44 am
How To Clone Mushrooms

How To Clone Mushrooms

How to clone mushrooms and keep the strain alive. Growing your own shrooms is a great way to have a continuous supply without looking for them. Cloning mushrooms is easy after you learn the basics because you need to understand fundamentals and a little bit about how it works. Here is a micro lesson in fungal genetics and biology. When you order your mushroom spores, you are ordering a variety of mushroom, not a strain. They are often labelled as magic shroom strains, but this is a mistake.

Cloning Mushrooms Starting From Spores

When the spores arrive in a syringe, a vial or on a print, or whether you use dried or fresh shrooms, they’re all from the species Psilocybe cubensis. When the spores find each other, they try to mate. You can mix the spores from the same species to create a varietal hybrid. When two spores mate with success, this creates a strain. They’re an endless number of strains within varieties. Some are high in psilocybin and other do not contain much. When you start with mushroom spores, you have 100’s of strains. Every mushroom grown can be made up of one or more strains. To clone your legal mushrooms, take part of the mushroom’s inner tissue to grow in the environment you set up.

Cloning made easy

Cloning mushrooms is very easy. All you need is some cardboard, a half pint (240 ml) jar, a coffee filter, a petri dish, a sterilized razor blade and some isopropyl alcohol.

How To Clone Mushrooms:

  1. Cut a small piece of cardboard, around 1 x 1-inch square.
  2. Separate the smooth sides of the cardboard to expose the internal ribbed surface. They may not separate nice a clean like, so be gentle an aware.
  3. Clean off the excess fibers left behind on the ribbed surface. You do not want to leave these here as they can interfere with your cloning.
  4. Fill a half pint (240 ml) jar with a water.
  5. Inset the prepared cardboard piece into the jar and put into the microwave.
  6. Microwave on full so it boils for 10 to 15 minutes.
  7. Let it stand to cool in the microwave oven.
  8. Put an alcohol-soaked coffee filter over the top and secure with a rubber band. This is to protect it from contaminants while you move it.
cloning mushrooms Note: Microwaving in this way sterilizes the cardboard and speeds up the hydration process. It also removes most of the glue in the cardboard better than any other method.
  1. Take a piece of your mushroom. You can cut a piece from the stem or the flesh from the mushroom cap. Rip open the mushroom cap and cut a piece from the thick part between the top of the mushroom and its gills using the sterilized razor blade or a knife.

Note: Make sure you do not take any of the surface material or gills of the mushroom. These areas contain bacteria and contaminants.

  1. Put the cardboard into a sterilized petri dish.
  2. Take the mushroom tissue and push it forcefully into the ribs of the prepared cardboard. Make sure there is maximum contact between the mushroom sample and the cardboard.
  3. Wipe out the half pint with isopropyl alcohol to ensure it is sterile.
  4. Put the cardboard impregnated with the mushroom sample back into the jar and seal it with the plastic lid.
Note: Make sure throughout this process to keep everything sterile for the best results.
  1. Repeat the process for as many clones you want to grow.

How To Prepare Jars for Mushroom Clones

Place the jars in a dark, warm place and do not open them. After a few days you will see the mycelium become fuzzy and start spreading throughout the jar. This should take from between two and three weeks. Do not open the jars during this time.

Check For Contamination

Regularly check for signs of contamination. Signs include black or green mold growing in the jar. If this occurs, start again and be more careful about the sterility of your working environment. Once the mycelium reaches the edges of the jar it is ready to use. Or, store the magic mushroom clones upside in the refrigerator ready for use. Now you know how simple it is let us know the results of your grow.
Mr. BC Seeds
Mr. BC Seeds is an over educated old school hippy who has been involved in the cannabis industry since the 1970's. He is one of the most experienced marijuana breeders in Canada if not the entire world. He was the first to use the most advanced breeding techniques in 2008 to create 42 of the world's strongest cannabis strains. He has been writing in-depth articles about cannabis in Canada for decades and looks forward to continue bringing you cutting edge cannabis strains for the decades to come. Mr. BC Seeds uses a "pen name" because he still travels the world collecting cannabis strains and continues researching cannabis in laboratories of non-legalized countries.
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  1. I sent this from my other email but it kept telling me I was spam? I’m not
    I have a question about Steps 10-13 of your mushroom cloning instruction guide. I understand that microwaving the jar full of water with the cardboard is to sterilize and remove most glue from cardboard. I understand the correct way and parts to “harvest” the mushroom flesh. Where I’m confused is 1) after removing the cardboard post microwave boil and impregnating the mushroom pieces into the cardboard it says to place it back in the jar. However it never said to dump the water, or to put the cardboard into a jar of water. So my question is in this guide is there supposed to be water in the jar still when u place the cardboard back into it?
    #2) after removing cardboard from jar, it says to place the cardboard into Petri dish , and thenadd mushroom pieces. It then says to put cardboard into jar. Are u supposed to put the cardboard AND the Petri dish into the jar? Or discard the Petri dish? And if u do add petit dish to jar, is that the growing medium? Or do I need a different growing medium?

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